| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $236.26 | 13.442% | $268.0181 | $268.02 | $268.00 | $268.00 |
| Purchase #2 | $169.92 | 3.839% | $176.4432 | $176.44 | $176.45 | $176.40 |
| Purchase #3 | $48.62 | 11.684% | $54.3008 | $54.30 | $54.30 | $54.30 |
| Purchase #4 | $150.27 | 13.512% | $170.5745 | $170.57 | $170.55 | $170.60 |
| Purchase #5 | $116.74 | 8.177% | $126.2858 | $126.29 | $126.30 | $126.30 |
| Purchase #6 | $202.26 | 9.793% | $222.0673 | $222.07 | $222.05 | $222.10 |
| Purchase #7 | $193.56 | 8.237% | $209.5035 | $209.50 | $209.50 | $209.50 |
| 7 purchase totals = | $1,117.63 | $1,227.1932 | $1,227.19 | $1,227.15 | $1,227.20 | |